package day4.teacher;

/**
 * @author oldliu
 * @since 1.0
 */
public class PhysicalTeacher {
    private String name;
    private int age;
    public void selfIntro(){
        System.out.println("我叫"+name+"，今年"+age+"岁了");
    }
    public void giveLession(){
        System.out.println("介绍了力学中的加速度，上完课布置作业");
    }
}
